I sincerely hope this computer was not purchased exclusively for dolphin. Seriously a single GTX 1070 can push 8K+ gameplay in most games , and you have 2(!!!!!) 1080Ti's. Not to mention buying into Intel's ridiculous X299 platform. You'd be far better off with a Ryzen 7 or 7700k with a beefy cooling system and a serious overclock. Now this is all assuming you aren't also working on this computer.